Webster's Revised Unabridged Dictionary · 1913

Languid

Languid , adjective

[Latin languidus, from languere to be faint or languid: compare French languide. See Languish.]

1.
Drooping or flagging from exhaustion; indisposed to exertion; without animation; weak; weary; heavy; dull.
Languid, powerless limbs. — Armstrong
Fire their languid souls with Cato's virtue. — Addison
2.
Slow in progress; tardy.
No motion so swift or languid. — Bentley
3.
Promoting or indicating weakness or heaviness; as, a languid day.
Feebly she laugheth in the languid moon. — Keats
Their idleness, aimless flirtations and languid airs. — W. Black